Here is a list of all documented struct and union fields with links to the struct/union documentation for each field:

• data : array_3d , Node
• digits : _large_num
• dim1 : array_3d
• dim2 : array_3d
• dim3 : array_3d
• eta : adaline
• llink : Node
• next_digit : _big_int
• num_digits : _large_num
• num_weights : adaline
• prev_digit : _big_int
• rlink : Node
• weights : adaline